Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.62 | 19.94 | 19.40 | 19.51 | 19,722,906 | -0.45(-2.25%) |
Sep 29, 2011 | 20.25 | 20.25 | 19.57 | 19.96 | 17,082,362 | +0.01(+0.07%) |
Sep 28, 2011 | 20.44 | 20.45 | 19.91 | 19.94 | 18,771,744 | -0.42(-2.07%) |
Sep 27, 2011 | 20.74 | 20.87 | 20.28 | 20.37 | 22,041,454 | -0.18(-0.89%) |
Sep 26, 2011 | 20.71 | 20.83 | 20.07 | 20.55 | 20,972,384 | +0.05(+0.22%) |
Sep 23, 2011 | 20.10 | 20.70 | 20.02 | 20.50 | 23,644,026 | +0.41(+2.02%) |
Sep 22, 2011 | 20.20 | 20.48 | 19.62 | 20.10 | 39,200,780 | -0.71(-3.41%) |
Sep 21, 2011 | 21.09 | 21.42 | 20.80 | 20.81 | 30,832,038 | -0.32(-1.53%) |
Sep 20, 2011 | 20.58 | 21.57 | 20.54 | 21.13 | 39,612,836 | +0.64(+3.12%) |
Sep 19, 2011 | 20.36 | 20.64 | 20.18 | 20.49 | 24,255,306 | -0.19(-0.90%) |
Sep 16, 2011 | 20.63 | 20.83 | 20.40 | 20.68 | 55,229,344 | +0.08(+0.39%) |
Sep 15, 2011 | 20.49 | 20.62 | 20.11 | 20.60 | 23,591,984 | +0.21(+1.03%) |
Sep 14, 2011 | 20.08 | 20.53 | 19.93 | 20.39 | 28,719,964 | +0.41(+2.06%) |
Sep 13, 2011 | 19.95 | 20.01 | 19.72 | 19.98 | 19,188,326 | +0.07(+0.37%) |
Sep 12, 2011 | 19.51 | 19.91 | 19.46 | 19.90 | 21,537,904 | +0.25(+1.27%) |
Sep 09, 2011 | 19.77 | 20.12 | 19.56 | 19.65 | 29,099,366 | -0.25(-1.27%) |
Sep 08, 2011 | 19.97 | 20.28 | 19.90 | 19.91 | 20,195,390 | -0.23(-1.15%) |
Sep 07, 2011 | 19.76 | 20.15 | 19.73 | 20.14 | 18,180,490 | +0.60(+3.05%) |
Sep 06, 2011 | 18.95 | 19.63 | 18.95 | 19.54 | 17,364,156 | +0.07(+0.36%) |
Sep 02, 2011 | 19.51 | 19.83 | 19.37 | 19.47 | 17,369,948 | -0.50(-2.49%) |
Sep 01, 2011 | 19.97 | 20.25 | 19.81 | 19.97 | 22,847,828 | -0.03(-0.17%) |
Aug 31, 2011 | 20.14 | 20.22 | 19.74 | 20.00 | 26,462,562 | -0.01(-0.06%) |
Aug 30, 2011 | 19.71 | 20.10 | 19.64 | 20.01 | 18,258,494 | +0.31(+1.56%) |
Aug 29, 2011 | 19.80 | 20.01 | 19.59 | 19.71 | 20,395,924 | +0.17(+0.85%) |
Aug 26, 2011 | 19.01 | 19.56 | 18.82 | 19.54 | 23,614,202 | +0.40(+2.07%) |
Aug 25, 2011 | 19.68 | 19.79 | 19.11 | 19.14 | 26,661,738 | -0.52(-2.63%) |
Aug 24, 2011 | 19.03 | 19.71 | 18.92 | 19.66 | 32,019,114 | +0.59(+3.12%) |
Aug 23, 2011 | 18.26 | 19.07 | 18.16 | 19.07 | 22,051,338 | +0.91(+4.99%) |
Aug 22, 2011 | 18.49 | 18.55 | 18.04 | 18.16 | 21,244,442 | +0.04(+0.24%) |
Aug 19, 2011 | 18.06 | 18.59 | 18.06 | 18.12 | 34,239,540 | -0.16(-0.86%) |
Aug 18, 2011 | 18.55 | 18.83 | 18.20 | 18.27 | 36,246,596 | -0.84(-4.41%) |
Aug 17, 2011 | 19.57 | 19.61 | 18.96 | 19.12 | 20,966,256 | -0.38(-1.97%) |
Aug 16, 2011 | 19.31 | 19.62 | 19.22 | 19.50 | 22,402,590 | -0.01(-0.05%) |
Aug 15, 2011 | 19.34 | 19.59 | 19.20 | 19.51 | 20,167,274 | +0.46(+2.43%) |
Aug 12, 2011 | 19.34 | 19.49 | 18.96 | 19.05 | 18,263,720 | -0.16(-0.82%) |
Aug 11, 2011 | 18.21 | 19.47 | 18.11 | 19.20 | 41,107,404 | +1.19(+6.61%) |
Aug 10, 2011 | 18.47 | 18.55 | 17.95 | 18.01 | 42,284,912 | -0.79(-4.21%) |
Aug 09, 2011 | 18.22 | 18.83 | 17.29 | 18.80 | 64,595,512 | +0.80(+4.44%) |
Aug 08, 2011 | 18.22 | 18.59 | 17.74 | 18.00 | 64,401,156 | -0.95(-5.00%) |
Aug 05, 2011 | 19.39 | 19.46 | 18.38 | 18.95 | 37,003,292 | -0.36(-1.86%) |
Aug 04, 2011 | 19.71 | 19.72 | 19.29 | 19.31 | 42,722,272 | -0.57(-2.85%) |
Aug 03, 2011 | 19.21 | 19.94 | 19.04 | 19.88 | 38,851,100 | +0.89(+4.69%) |
Aug 02, 2011 | 19.31 | 19.63 | 18.99 | 18.99 | 19,065,520 | -0.48(-2.47%) |
Aug 01, 2011 | 19.77 | 19.84 | 19.33 | 19.47 | 14,869,165 | +0.03(+0.16%) |
Jul 29, 2011 | 19.50 | 19.59 | 18.99 | 19.44 | 18,387,142 | -0.31(-1.59%) |
Jul 28, 2011 | 20.02 | 20.21 | 19.69 | 19.75 | 21,153,550 | -0.19(-0.95%) |
Jul 27, 2011 | 20.07 | 20.22 | 19.82 | 19.94 | 26,509,132 | -0.33(-1.63%) |
Jul 26, 2011 | 20.23 | 20.45 | 20.15 | 20.27 | 11,777,099 | +0.03(+0.13%) |
Jul 25, 2011 | 20.14 | 20.50 | 20.08 | 20.24 | 14,696,682 | -0.10(-0.49%) |
Jul 22, 2011 | 20.36 | 20.38 | 20.28 | 20.34 | 9,943,037 | +0.33(+1.67%) |
Jul 21, 2011 | 20.23 | 20.53 | 20.00 | 20.01 | 23,174,224 | -0.13(-0.67%) |
Jul 20, 2011 | 20.33 | 20.33 | 20.04 | 20.14 | 10,424,871 | -0.13(-0.64%) |
Jul 19, 2011 | 20.11 | 20.28 | 20.04 | 20.27 | 23,761,032 | +0.26(+1.29%) |
Jul 18, 2011 | 20.07 | 20.20 | 19.93 | 20.01 | 14,869,416 | -0.15(-0.77%) |
Jul 15, 2011 | 20.19 | 20.19 | 19.93 | 20.16 | 17,606,454 | +0.18(+0.92%) |
Jul 14, 2011 | 20.05 | 20.31 | 19.95 | 19.98 | 18,938,084 | -0.18(-0.90%) |
Jul 13, 2011 | 20.03 | 20.44 | 20.00 | 20.16 | 20,747,002 | +0.24(+1.19%) |
Jul 12, 2011 | 20.00 | 20.18 | 19.90 | 19.93 | 20,264,108 | -0.05(-0.23%) |
Jul 11, 2011 | 20.13 | 20.28 | 19.92 | 19.97 | 28,315,214 | -0.42(-2.04%) |
Jul 08, 2011 | 20.21 | 20.48 | 20.08 | 20.39 | 22,907,490 | -0.10(-0.47%) |
Jul 07, 2011 | 20.04 | 20.64 | 19.99 | 20.48 | 53,392,216 | +0.44(+2.21%) |
Jul 06, 2011 | 19.96 | 20.27 | 19.73 | 20.04 | 36,979,072 | -0.03(-0.14%) |
Jul 05, 2011 | 19.76 | 20.18 | 19.62 | 20.07 | 36,409,320 | +0.08(+0.40%) |